| Vehicle | Status | Function (maker's wording) | Checked |
|---|---|---|---|
| 2018+ Jeep Grand Cherokee | ✓ Supported | “Learn ETC; Throttle Valve Learn (PCM)” · JEEP V35.60 Checked for model year 2018; path: qcar: North America > Professional diagnostic > X-431 PRO > Jeep WK(SGW) 2018 | 2026-10-16 · source ↗ |
| 2014-2023 Jeep Cherokee KL | ✓ Supported | “Learn ETC (PCM)” · JEEP V35.60 Checked for model year 2019; path: qcar: North America > Professional diagnostic > X-431 PRO > Jeep > Cherokee(SGW) > 2019 > Special Function | 2026-10-17 · source ↗ |
| 2020+ Jeep Gladiator | ✓ Supported | “Learn ETC (PCM); Throttle Valve Learn (PCM)” · JEEP V35.60 Checked for model year 2021; path: qcar: North America > Professional diagnostic > X-431 PRO > Jeep > Gladiator(SGW) > 2021 > Special Function | 2026-10-17 · source ↗ |
| 2018+ Jeep Wrangler JL | ✓ Supported | “Learn ETC (PCM); Learn ETC (NGC4) (PCM); Throttle Valve Learn (PCM)” · JEEP V35.60 Checked for model year 2019; path: qcar: North America > Professional diagnostic > X-431 PRO > Jeep > Wrangler(JL)(SGW) > 2019 > Special Function | 2026-10-17 · source ↗ |
| Tool | Jeep vehicles Supported | Price |
|---|---|---|
| Autel MaxiCOM MK808S | 4 | $479 |
| Autel MaxiCheck MX900 | 4 | $559 |
| Autel MaxiSys MS908S3 | 4 | not cited |
| Autel MaxiSys MS906 Pro | 4 | $1,569 |
| TOPDON Phoenix Lite 2 | 4 | $799 |
| XTOOL D8 | 4 | $419 |
| Foxwell NT809 | 2 | $359 |
Every verified tool for throttle relearn on Jeep, vehicle by vehicle →
💲 Cheaper Supported option on some Jeep vehicles: 2018+ Jeep Grand Cherokee: Foxwell NT809 at $359; 2014-2023 Jeep Cherokee KL: Foxwell NT809 at $359; 2020+ Jeep Gladiator: XTOOL D8 at $419; 2018+ Jeep Wrangler JL: XTOOL D8 at $419.
Head-to-heads: Autel MaxiCOM MK808S vs Launch X-431 PRO (2018+ Jeep Grand Cherokee) · Autel MaxiSys MS906 Pro vs Launch X-431 PRO (2018+ Jeep Grand Cherokee) · Launch X-431 PRO vs TOPDON Phoenix Lite 2 (2018+ Jeep Grand Cherokee) · Foxwell NT809 vs Launch X-431 PRO (2018+ Jeep Grand Cherokee) · Autel MaxiCOM MK808S vs Launch X-431 PRO (2018+ Jeep Wrangler JL) · Autel MaxiSys MS906 Pro vs Launch X-431 PRO (2018+ Jeep Wrangler JL)
Having the engine computer relearn closed-throttle position and idle airflow after the throttle body is cleaned or replaced, or the computer is reset.
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Yes on 2018+ Jeep Grand Cherokee, 2014-2023 Jeep Cherokee KL, 2020+ Jeep Gladiator, 2018+ Jeep Wrangler JL (maker coverage list, software JEEP V35.60).
“Learn ETC”, “Throttle Valve Learn (PCM)”, “Learn ETC (PCM)”, “Learn ETC (NGC4) (PCM)”.
Autel MaxiCOM MK808S (4 Supported), Autel MaxiCheck MX900 (4 Supported), Autel MaxiSys MS908S3 (4 Supported), Autel MaxiSys MS906 Pro (4 Supported), TOPDON Phoenix Lite 2 (4 Supported).
More Launch X-431 PRO jobs on Jeep: ABS Bleed · Injector Coding · TPMS Relearn
Launch X-431 PRO throttle relearn on other makes: Chevrolet · Ram · Toyota · Nissan
Full Launch X-431 PRO coverage grid →
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